Water Use (0)
| Commercial / Industrial |
| Dairy Use |
| Domestic Supply |
| Domestic and Stockwater |
| Stock Supply |
| Irrigation |
Maximum Nitrate Concentrations (mg/L) (1)
| <0.25 |
| 0.25 to 3.0 |
| 3.0 to 5.6 |
| 5.6 to 11.3 |
| 11.3 to 26 |
Samples with E. coli detected (2)
|
| No E. coli detected |
|
| 1 detection |
|
| 2 detections |
|
| 3 to 10 detections |
|
| 11 to 100 detections |
Seasonal groundwater level range (m) (3)
| 0.2 - 1.0 |
| 1.0 - 3.0 |
| 3.0 - 6.0 |
| 6.0 - 10.0 |
| 10.0 - 14.0 |
Soil Moisture - Average Profile Available Water (4)
| Very low (< 30mm) |
| Low (30 - 59 mm) |
| Moderate to Low (60 - 89 mm) |
| Moderate (90 - 119 mm) |
| Moderate to High (120 - 149 mm) |
| High (150 - 249 mm) |
| Very High (> 250 mm) |
Wamakariri Management Zones (5)
| Ashley |
| Coastal Wetland |
| Cust |
| Eyre River |
| Kowai |
| Lees Valley |
| Loburn |
Irrigated_Area (6)
Biodiversity (7)
Population per km2 by meshblock (8)
Land use (9)
Ashley Estuary Habitat (10)
| Firm mud/sand |
| Firm mud/sand/gravel |
| Firm sand |
| Firm sand/clay |
| Firm sand/gravel |
| Mobile sand |
| Stone/cobble |
| Stone/cobble/sand |
| Soft mud/sand |
| Soft sand |
| Vegetation |
| Very soft mud/sand |
| Water |
GroundwaterAllocationZones (11)
| Below allocation limit |
| Over allocated |
Waimakariri Sub-regional Plan Zone (12)
Fishing (13)
Swimming (14)
Wetland (15)
Previously_High_Now_Low_Corrected_May17 (17)
Previously_moderate_now_low (18)
New_Irrigation_Alternative_Pathways (19)
Alternative_Pathways_Biodiversity (20)
|
